CISCO3925/K9

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Model:	CISCO3925/K9 Cisco 3925 Router 3900 Series ISR G2
Detail:	Cisco 3925 Router w/SPE100(3GE,4EHWIC,4DSP,2SM,256MBCF,1GBDRAM,IPB)
Price:	US$3,800.00
List Price:	US$9,500.00
You save:	US$5,700.00 (60% OFF)
Condition:	Brand New Sealed
Availability:	In stock

US$ 3,800.00 In stock

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Product Overview

Overview (CISCO3925/K9)

The Cisco 3925 router, modular Services Performance Engine (SPE) 100, which can be upgraded for even higher performance as next-generation WAN environments evolve.

Quick Specs

Figure 1 shows the appearance of the CISCO3925/K9.

CISCO3925/K9

Table 1 shows the Quick Specs of the CISCO3925/K9.

Product Code	CISCO3925/K9
Services Performance Engine module	w/SPE 100
Rack Units	3U
Interfaces	3 integrated 10/100/1000 Ethernet ports with 2 ports capable of RJ-45 or SFP connectivity
Expansion Slot(s)	2 service module slots 1 Internal Services Module slot 4 onboard digital signal processor (DSP) slots 4 Enhanced High-Speed WAN Interface Card (EHWIC) slots
RAM	1 GB (installed) / 2 GB (max)
Flash Memory	256 MB (installed) / 8 GB (max)
Dimensions	47.6 cm x 43.8 cm x 13.3 cm
Package Weight	27.78 Kg

Product Details

Figure 2 shows the front panel of the Cisco 3925 router.

CISCO3925/K9 Front panel

Note:

①	②	③
On/Off switch	Power connector	LEDs area

Table 2 shows the LEDs area description.

LED	Description
SYS status LED	Solid green	Solid green indicates normal operation.
	Blinking green	System is booting or is in ROM monitor mode.
	Amber	System error.
	Off	Power is off or system board is faulty.
ACT status LED	Solid or blinking green	Solid or blinking indicates packet activity between the forwarding and routing engine and any I/O port.
ACT status LED	Off	No packet transfers are occurring.
POE	Green	IP phone power is on.
POE	Amber	IP phone power is not on.
PS1 / PS2	Green	System is running.
PS1 / PS2	Amber	System is not running.

Figure 3 shows the back panel of the Cisco router 3925/K9 with LEDs.

CISCO3925/K9 Back LED

Note:

①	Compact flash 0 and 1 (0, right)	⑥	SFP S
②	ISM	⑦	SFP EN
③	PVDM3 0,1,2 and 3 (0, far right)	⑧	S (Speed)
④	EN (Enable USB console)	⑨	L (Link)
⑤	EN (Enable RJ-45 console)

Table 3 shows the description of these LEDs on the back panel.

LED	Color	Description	Location
CompactFlash 1	Green	Flash memory is busy.	Back Panel
	Amber	Initialized with error.
	Blinking Green then turns off	CompactFlash is ready for removal.
CompactFlash 0	Green	Flash memory is busy.	Back Panel
	Amber	Initialized with error.
	Blinking Green then turns off	CompactFlash is ready for removal.
S (Speed)	1 blink + pause	GE port operating at 10 Mb/s.	Back Panel
	2 blink + pause	GE port operating at 100 Mb/s.
	3 blink + pause	GE port operating at 1000 Mb/s.
L (Link)	Green	GE link is established.	Back Panel
L (Link)	Off	No GE link is established.	Back Panel
EN (RJ-45 console port)	Green	The RJ-45 console port is active.	Back Panel
EN (USB serial console port)	Green	The USB console port is active.	Back Panel
ISM	Green	Initialized.	Back Panel
	Amber	Initialized with error.
	Off	Not installed.
PVDM3 0,1,2 and 3	Green	PVDM is initialized.	Back Panel
	Amber	PVDM is detected but not initialized.
	Off	No PVDM installed.
SFP S	Blinking green	Blinking frequency indicates port speed.	Back Panel
SFP EN	Off	Not present.	Back Panel
	Green	Present and enabled.
	Amber	Present with failure.

Figure 4 shows the back panel of the Cisco 3925 router with slots and ports.

CISCO3925/K9 Back Slot

Note:

①	Compact flash 0 and 1 (0, right)	⑦	10/100/1000 Ethernet port GE 0/1 and GE 0/2 (GE 0/1, down)
②	EHWIC 0,1,2 and 3 (0, far right)	⑧	10/100/1000 Ethernet port GE 0/0
③	USB serial port	⑨	USB 0 and USB 1 (1,top)
④	RJ-45 serial console port	⑩	Ground
⑤	AUX port	⑪	Service module slots
⑥	SFP 1 and SFP 2 (2, top)

Figure 5 shows the SPE area and you can upgrade these slots and ports directly by one SPE module.

The Cisco 3900 Series offers field-replaceable SPEs which allow you to protect your initial investment in the Cisco 3900 platform for a longer time period and scale router performance as your network and branch-office needs grow.

CISCO3925E/K9 SPE

Modularity Features

The Cisco 3925 router provides enhanced modular capabilities.

Table 4 shows modules for this router.

Models	Description
C3900-SPE100/K9	Cisco Services Performance Engine 100 for Cisco 3925 ISR. (It's a configured item in the CISCO3925/K9.)
SM-ES3G-16-P	Enhanced EtherSwitch Service Module, L2/L3 switching, 16* 10/100/1000 GE ports, Enhanced POE, Cisco EnergyWise technology
SM-ES3G-24-P	Enhanced EtherSwitch Service Module, L2/L3 switching, 24 * 10/100/1000 GE ports, Enhanced POE, Cisco EnergyWise technology
VWIC3-2MFT-G703	Cisco Voice/WAN Card VWIC3-2MFT-G703
HWIC-2T	2-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card
EHWIC-1GE-SFP-CU	Cisco 1900, 2900, 3900 Router EHWIC WAN Card EHWIC-1GE-SFP-CU
EHWIC-4ESG	Four port 10/100/1000 Base-TX Gigabit Ethernet switch interface card for Cisco 1900 2900 3900 Routers
ISM-SRE-300-K9	Internal Services Module (ISM) with Services Ready Engine
PVDM3-16	16-channel high-density voice DSP module
MEM-CF-256U1GB	256MB to 1GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEM-CF-256U2GB	256MB to 2GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEM-CF-256U512MB	256MB to 512MB CF Upgrade for Cisco 1900,2900,3900 ISR
MEM-CF-256U4GB	256MB to 4GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEMUSB-1024FT	1GB USB Flash Token

The Licenses

The Cisco 3925/K9 router supports to upgrade with Licenses.

Table 5 shows the recommended license.

Licenses	Description
L-FL-39-HSEC-K9=	Cisco 3900 License L-FL-39-HSEC-K9 U.S. Export Restriction Compliance license for 3900 series
L-FL-39-SNA=	Cisco 3900 Router License - FL-39-SNA= SNA E-Delivery License for Cisco 3925/3945 for Cisco 3900 Series
L-SL-39-APP-K9=	Cisco Application Experience License ISR 3900 series - includes licenses for: AppX, DATA and WAASX.
L-SL-39-SEC-K9=	Cisco 3900 License L-SL-39-SEC-K9 Security E-Delivery PAK for Cisco 3900 Series
L-SL-39-UC-K9=	Cisco 3900 License L-SL-39-UC-K9 Unified Communication E-Delivery PAK for Cisco 3900 Series

Compare to Similar Routers

Table 6 shows the comparison of Cisco router 3925, 3945, 3925E and 3945E.

Model	CISCO3925/k9	CISCO3945/k9	CISCO3925E/k9	CISCO3945E/k9
SPE	w/SPE 100	w/SPE 150	w/SPE 200	w/SPE 250
Interface	3GE	3GE	4GE	4GE
EHWIC slots	4	4	3	3
SM slots	2	4	2	4
ISM slots	1	1	0	0
DSP	4	4	3	3
SFP	2	2	2	2
Rack Unit	3U	3U	3U	3U

Get More Information

Do you have any question about the Cisco 3925/K9 router?

Specification

Specification (CISCO3925/K9)

Connectivity Slots
Manufacturer	Cisco Systems, Inc
Manufacturer Part Number	CISCO3925/K9
Product Type	Router
Form Factor	Desktop - modular - 3U
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Capacity	Cisco Unified Communications Manager Express sessions : 250 Cisco Unified SRST sessions : 730
Network / Transport Protocol	IPSec, PPPoE, L2TPv3
Routing Protocol	OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR)
Remote Management Protocol	SNMP, RMON
Encryption Algorithm	SSL
Features	Firewall protection, VPN support, MPLS support, Syslog support, content filtering, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Quality of Service (QoS), Dynamic Multipoint VPN (DMVPN)
Compliant Standards	IEEE 802.3, IEEE 802.1Q, IEEE 802.1ah, IEEE 802.1ag
DRAM Memory	1 GB (installed) / 2 GB (max)
Flash Memory	256 MB (installed) / 8 GB (max)
LED Status Lights Indicators	Link activity, power
Router Interfaces	3 x 10Base-T/100Base-TX/1000Base-T - RJ-45 Management : 1 x console - RJ-45 Management : 1 x console - mini-USB Type B Serial : 1 x auxiliary - RJ-45 Hi-Speed USB : 2 x 4 PIN USB Type A 2 x SFP (mini-GBIC)
Expansion Slots Total (Free)	4 ( 4 ) x EHWIC 4 ( 4 ) x PVDM 2 ( 1 ) x CompactFlash Card 1 ( 1 ) x Expansion Slot 2 ( 2 ) x service module (SM)
Power Supply
Power Device	Power supply - internal
Voltage Required	AC 120/230 V ( 47/63 Hz )
Dimensions / Weight / Miscellaneous
Width	47.6 cm
Depth	43.8 cm
Height	13.3 cm
Weight	17.7 kg
Compliant Standards	CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, AS/NZ 3548 Class A, CAN/CSA-E60065-00, ICES-003 Class A, CS-03, FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1, EN 60950-1, CSA C22.2 No. 60065, BSMI CNS 13438
System Software
IOS Software Included	Cisco IOS IP Base

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Delivery

Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.

Delivery Options	Estimated Delivery Time
DHL	2-4 business days
Fedex	2-4 business days
Hong Kong EMS	5-10 business days
Hong Kong Air Parcel	10-20 business days
By Sea	10-20 business days

Notice:

Above mentioned information are just for your reference only,we will keep you posted for the tracking delivery schedule.There are two delivery options available for by air and by sea:

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Warranty

Warranty

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Item conditions are "New Sealed" or "Used / Refurbished".
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Return Material Authorization (RMA) Process

Standard Hardware Warranty Policy:

Original new sealed Cisco product: 1 Year
Used Cisco product: 3 Month

The Support Contacts:

If your Cisco products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.

Reviews

Customer Reviews 4 item(s)

Rating

Cisco 3925 K9: Very good and reliable router, the support for most users is probably a must.
We have a couple of these routers which we use for people to VPN in and also use it as a firewall as our Internet connection comes in on it.

45
by Pamela / (Posted on 10/25/2013)
CISCO3925/K9: The Cisco 3925, a hot item of Cisco 3900 series, is very right for today’s branch offices. Thanks for the free technical help before purchasing.

55
by Mike / (Posted on 9/28/2013)
3925 SPE change: is it possible to change the SPE of a 3925 (SPE100) to an E series SPE 3925E (SPE200)? I want to keep the chassis but want to turn the router into a 3925E.

55
by Amberlee / (Posted on 8/3/2013)
Bobby: Thank you, I receive the router today, only 2 days..very fast shipping.

55
by / (Posted on 9/9/2010)

Product FAQ (CISCO3925/K9)

Q: My customer has a standard configuration for CISCO3925/k9 routers but has CISCO3945/K9 routers available from a cancelled project. Can they just copy the 3925 configuration file onto the 3945 router and it provide the functionality of the 3925?

A: If the two routers have same IOS (including license) and identical hardware, answer is likely yes. Or, maybe only some minor editing will be required (for example if interface numbering differs).

Q: We have a 3925e router running IOS 15.1(4)M6. One of its current WAN connections is 1000BaseT. We want to migrate it to 1000BaseF. We have the GBIC (GLC-SX-MM) and I know I can just drop it in there.

A: I think you are looking for the "media-type rj45" command in interface-mode. Later you change to "media-type sfp" when you are ready to switch links.

Q. On the Cisco ISR G2 routers with the SEC-K9 license, what tunnel count and performance throughput are available?

A. The SEC-K9 permanent licenses apply to the Cisco 1900, 2900, and 3900 ISR G2 platforms; these licenses limit all encrypted tunnel counts to 225 tunnels maximum for IP Security (IPsec), Secure Sockets Layer VPN (SSL VPN), a secure time-division multiplexing (TDM) gateway, and secure Cisco Unified Border Element (CUBE) and 1000 tunnels for Transport Layer Security (TLS) sessions. The SEC-K9 license limits encrypted throughput to less than or equal to 85-Mbps unidirectional traffic in or out of the ISR G2 router, with a bidirectional total of 170 Mbps. This requirement applies for the Cisco 1900, 2900, and 3900 ISR G2 platforms.

Q. What is the exact HSEC-k9 license?

A. The HSEC-K9 license removes the curtailment enforced by the U.S. government export restrictions on the encrypted tunnel count and encrypted throughput. HSEC-K9 is available only on the Cisco 2921, Cisco 2951, Cisco 3925, Cisco 3945, Cisco 3925E, and Cisco 3945E. With the HSEC-K9 license, the ISRG2 router can go over the curtailment limit of 225 tunnels maximum for IP Security (IPsec) and encrypted throughput of 85-Mbps unidirectional traffic in or out of the ISR G2 router, with a bidirectional total of 170 Mbps. The Cisco 1941, 2901, and 2911 already have maximum encryption capacities within export limits.

Q. What countries are classified license-free zones?

A. Countries belonging to the EU license-free zone include Australia, Austria, Belgium, Bulgaria, Canada, Cypress, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Japan, Latvia, Lithuania, Luxembourg, Malta, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, United Kingdom, and the United States.